UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/l1+RHtBi//3TrqTxur2AQydUoztTDbzrlRx3d/STWs=' 
WHERE 
  key_id = 'ebde5175e22bf01188d3bd930327c767ec5393c0f120c629529699b74547a2d7' 
  AND (
    token = '/l1+RHtBi//3TrqTxur2AQydUoztTDbzrlRx3d/STWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )